What is the maximum duration for which you should ideally pinch a nose to manage a nosebleed, before seeking further help?

For managing a nosebleed, the recommended practice is to pinch the nostrils together and hold for a duration of about 10 to 15 minutes. This allows for sufficient time to apply pressure and promote clotting at the site of bleeding. Pinching the nose for longer than 15 minutes, such as 20 minutes, may still be considered appropriate in some guidelines, but going beyond that timeframe could indicate the need for medical attention to address underlying issues.

The choice reflects the importance of knowing when to seek help, as prolonged nosebleeds can sometimes signify more serious health concerns that may require intervention by a healthcare professional. It's crucial to understand the balance between attempting to manage the situation and recognizing when further action is needed.